TY - JOUR AU - F. I. Mamedov TI - Regularity of solutions of linear and quasilinear equations of elliptic type in divergence form JO - Matematičeskie zametki PY - 1993 SP - 68 EP - 82 VL - 53 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1993_53_1_a6/ LA - ru ID - MZM_1993_53_1_a6 ER -